# lobstr.io, free: LinkedIn post comment API

> Extract post likers + commenters + verified email from any LinkedIn post — turn engagement into real leads.

lobstr.io's LinkedIn post comment API on its Free plan. It costs $0.00 per 1,000 comments. It returns all 2 key fields we check: Comment, Commenter.

- This page: https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/free
- Get it: https://www.lobstr.io/pricing
- Its API docs: https://docs.lobstr.io/docs/start-run
- Sold by: lobstr.io (https://www.lobstr.io)
- Checked: 2026-10-23

## In the answer

- Completeness: 100%
- Comment: ✓
- Commenter: ✓

## Price

- $ per 1,000: $0.00
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Per: result
- Also pays for: from the same budget: most scrapers · Email Enrichment

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Extract post likers + commenters + verified email from any LinkedIn post — turn engagement into real leads.

## Data

- Freshness: live
- Keep data: no limit, results stay on lobstr.io 7 days on Free, 28 days on paid plans
- Use data: The User hereby asserts and affirms that the utilization of the Platform is solely for professional activities, thereby exempting the User from being classified as a "consumer" under the governing law. [...] Squiders are obligated to: (i) Procure requisite permissions for accessing websites through Squids, (ii) Abstain from extracting substantial portions of databases, whether in terms of quality or quantity, (iii) Refrain from unauthorized access to confidential or proprietary information, (iv) Observe all third-party rights, including but not limited to copyrights, patents, trademarks, trade secrets, and other intellectual property or proprietary rights, (v) Comply with all pertinent laws, statutes, ordinances, and regulations, inclusive of those related to the protection of personal data. [...] a global, non-exclusive, non-transferrable, and non-sublicensable right to employ the Platform for the duration of the User's active account on said Platform [...] Absent express written consent from LOBSTR, the User shall abstain—and shall prohibit any third parties acting on their behalf, including but not limited to employees, agents, affiliates, and subcontractors—from: (i) Decompiling, disassembling, or reverse-engineering the Platform, or attempting to discern its source code, foundational ideas, algorithms, file formats, or interoperability features [...], (ii) Independently or with third-party assistance, rectifying any Platform defects to render it compliant with its intended use [...], (iii) Removing or altering any notifications, labels, or references pertaining to the intellectual property rights of LOBSTR or any third parties, (iv) Engaging in the transfer, utilization, or exportation of the Platform in a manner that contravenes applicable laws, (v) Integrating, associating, or amalgamating the Platform with any other software or documents, or generating derivative works based in whole or part on the Platform, (vi) Conducting any activities with the Platform other than those explicitly sanctioned by these Terms and Conditions

## Plan

- Pay: $0
- You get: 100 credits a month
- Enough for: 100 results a month
- Expires: credits refresh each month and don't roll over at renewal, only a paid billing-cycle reset carries unused credits over, for 30 days

## Rate limit

- Per second: 2
- Concurrent: 1

## Speed

- Answer: by polling or webhook

## The call

- You send: squid (a LinkedIn Post Commenter & Liker Scraper squid, crawler 8a309e0e0df48511111a9da6382b2ef8, holding the post URLs as its tasks (post_url), with a synced LinkedIn account linked to it). Optional: scrape_comments, scrape_reactions, email_enrichment, max_results, max_unique_results_per_run
- Method: POST
- Path: /v1/runs

## About the plan

- Plan: Free
- Who can get it: professionals, not consumers, through their own LinkedIn account synced to lobstr.io

## The 10 fields the plan's answer can hold

commenter URL, commenter first name, commenter last name, commenter name, text, comment URL, post URL, total results, page, page size

## lobstr.io's plans (9)

- [lobstr.io, free](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/free/llms.txt): $0.00 per 1,000, 100% complete, live
- [lobstr.io, $20 monthly](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/20-monthly/llms.txt): $2.00 per 1,000, 100% complete, live
- [lobstr.io, $100 monthly](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/100-monthly/llms.txt): $1.00 per 1,000, 100% complete, live
- [lobstr.io, $500 monthly](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/500-monthly/llms.txt): $0.50 per 1,000, 100% complete, live
- [lobstr.io, $1,000 monthly](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/1000-monthly/llms.txt): $0.50 per 1,000, 100% complete, live
- [lobstr.io, $192 yearly](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/192-yearly/llms.txt): $1.60 per 1,000, 100% complete, live
- [lobstr.io, $960 yearly](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/960-yearly/llms.txt): $0.80 per 1,000, 100% complete, live
- [lobstr.io, $4,800 yearly](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/4800-yearly/llms.txt): $0.40 per 1,000, 100% complete, live
- [lobstr.io, contact us](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/contact-us/llms.txt): 100% complete, live

## lobstr.io's calls (1)

- `POST /v1/runs`: [lobstr.io, free](https://datacircle.dev/linkedin-post-comment-apis/lobstr-io/free/llms.txt)

## lobstr.io: LinkedIn post comment API alternatives

- [Fetchin, free, Free, GET /api/v1/post/comments](https://datacircle.dev/linkedin-post-comment-apis/fetchin/free-free-get-api-v1-post-comments/llms.txt): $0.00 per 1,000, 100% complete, live
- [HarvestAPI, free](https://datacircle.dev/linkedin-post-comment-apis/harvestapi/free/llms.txt): $0.00 per 1,000, 100% complete, live
- [Renidly, free](https://datacircle.dev/linkedin-post-comment-apis/renidly/free/llms.txt): $0.00 per 1,000, 50% complete, live
- [RouterGrowth, free](https://datacircle.dev/linkedin-post-comment-apis/routergrowth/free/llms.txt): $0.00 per 1,000, 50% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-23.

- https://api.lobstr.io/v1/plans
- https://docs.lobstr.io/docs/concepts
- https://docs.lobstr.io/docs/configure-webhook-delivery
- https://docs.lobstr.io/docs/pricing
- https://docs.lobstr.io/docs/rate-limiting
- https://docs.lobstr.io/docs/start-run
- https://docs.lobstr.io/examples/linkedin-posts-commenters-and-likers-scraper/add-tasks
- https://docs.lobstr.io/examples/linkedin-posts-commenters-and-likers-scraper/credit-cost
- https://docs.lobstr.io/examples/linkedin-posts-commenters-and-likers-scraper/get-results
- https://docs.lobstr.io/examples/linkedin-posts-commenters-and-likers-scraper/update-settings
- https://help.lobstr.io/billing/manage-subscription
- https://help.lobstr.io/billing/reset-billing-cycle
- https://help.lobstr.io/core-concepts/credits
- https://www.lobstr.io/legal/terms-of-use
- https://www.lobstr.io/pricing
- https://www.lobstr.io/store/linkedin-post-commenter-and-liker-scraper
- https://www.lobstr.io/store/linkedin-profile-scraper